baber/WOPTO huggingface dataset:
Patent JP-2018163888-A (JP)
Title: Vehicular lighting fixture
Inventor: NISHIMURA SHOTA
IPC: F21S41/27
Filed: 2018-06-25
Abstract: PROBLEM TO BE SOLVED: To suppress a predetermined light distribution pattern which is formed on a virtual vertical screen blurring without condensing light, in a lens body and a vehicular lighting fixture including the same.SOLUTION: A lens body 12A4 which forms a predetermined light distribution pattern including a cutoff line at an upper end edge by light from a light source 14 transmitting a first lens part 12A1 and a second lens part 12A2 in this order and being radiated frontward includes a first lower reflection surface 12b arranged between a rear end part and a front end part of the first lens part. A tip part of the first lower reflection surface includes a shade 12c. The front end part of the first lens part includes a first semi-cylindrical intermediate emission surface 12A1a in which a cylindrical shaft extends in the vertical direction or in the substantially vertical direction. A front end part of the second lens part includes a second semi-cylindrical final emission surface 12A2b in which a camber angle θ1 or a camber angle and a slant angle are added with respect to the semi-cylindrical surface in which the cylindrical shaft extends in the horizontal direction.SELECTED DRAWING: Figure 135
Patent JP-2018140305-A (JP)
Title: Game machine
Inventor: OKUBO KENICHI
IPC: A63F7/02
Filed: 2018-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preferably suppressing a dishonest act for intentionally leading a lottery result using numerical information to a result in which a player can acquire a predetermined privilege.SOLUTION: A progress MPU 102 performs a winning/loss lottery based on occurrence of ball entry to an operation hole, starts a performance for a game round, and finishes the performance in a state of performing a display corresponding to the result of the winning/loss lottery. A jackpot random number counter C1 is used in the winning/loss lottery. The jackpot random number counter C1 is a loop counter in which the numerical information is periodically updated. In such a configuration, an update MPU 121 which is different from the progress MPU 102 is provided, and the update MPU 121 performs update of the numerical information of the jackpot random number counter C1. The update MPU 121 executes processing for varying an initial value of the jackpot random number counter C1 when supply of operation power is started.SELECTED DRAWING: Figure 5
Patent JP-2020001737-A (JP)
Title: Vacuum packaging machine and vacuum packaging method
Inventor: INOUE YOSHITERU
IPC: B65B31/02
Filed: 2018-06-26
Abstract: To provide a vacuum packaging machine and a vacuum packaging method capable of properly performing first seal processing and second seal processing, while suppressing increase in a space necessary for processing.SOLUTION: Packaging devices 12, 13 include a first seal device 13 for performing impulse seal method first seal processing in a chamber 31 in a vacuum state. A second seal device performs hot plate seal method second seal processing with respect to a seal scheduled place of a bag 5. A cooling device 55 cools the bag 5. A discharge part receives the bag 5 after cooling processing released from a conveyance mechanism 58 at a release position R5. The conveyance mechanism 58 receives the bag 5 in which the first seal processing has been performed at a reception position R1, and from the reception position R1 to the release position R5, transfers the bag 5 linearly in the direction along the surface of the bag 5.SELECTED DRAWING: Figure 1
Patent JP-2018180000-A (JP)
Title: Cesium adsorption apparatus and adsorption method
Inventor: TANAKA SHIGEKI
IPC: B01J20/02
Filed: 2018-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a cesium adsorption apparatus and a cesium adsorption method capable of adsorbing and disposing most radioactive cesium dissolved in water and reducing exposure risk of installation workers.SOLUTION: A cesium adsorption apparatus comprises an adsorption unit 5 including a filter for adsorbing cesium dissolved in water and a floating member 6, a plurality of the adsorption units 5 being coupled to the floating member 6. The adsorption units 5 each preferably have the filters stacked and contained in a net-like container 4.SELECTED DRAWING: Figure 5
Patent JP-2018186541-A (JP)
Title: Wireless communication method for simultaneous data communication, and wireless communication terminal using the same
Inventor: SON JUHYUNG
IPC: H04W84/12
Filed: 2018-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for suppressing interference between terminals and ensuring fairness when performing data simultaneous communication for spatial reuse of a communication system.SOLUTION: A wireless communication terminal: extracts length information from a wireless signal, the length information representing the duration of the wireless signal; extracts BSS (basic service set) identifier information of the wireless signal; determines whether the wireless signal is an overlapped BSS wireless signal, based on the extracted BSS identifier information; and, when the wireless signal is determined as an overlapped BSS wireless signal, adjusts TXOP (transmission opportunity) of the wireless communication terminal based on the extracted length information.SELECTED DRAWING: Figure 22
Patent JP-2020007261-A (JP)
Title: Testosterone secretion enhancing composition for increasing testosterone secretion in women, as well as aroma treatment composition, bath additives for aroma treatment, aroma treatment food, and aroma treatment tool
Inventor: SHINOHARA KAZUYUKI
IPC: A61K8/35
Filed: 2018-07-06
Abstract: To provide testosterone secretion enhancing compositions for improving premenstrual tone, maternity blue, postpartum depression, and menopausal symptom.SOLUTION: Provided is a testosterone secretion enhancing composition, an aroma treatment composition, a bath additive for aroma treatment, aroma treatment food, and an aroma treatment tool, containing as an active ingredient selected from active ingredients of benzyl acetate, linalyl acetate, 3-methylpentyl angelate, and cis-Jasmone which are isolated and purified from synthetic or natural products, and characterized by increasing testosterone secretion in women.SELECTED DRAWING: Figure 1
Patent JP-2019046455-A (JP)
Title: Method executed by computer to provide virtual experience, program and computer
Inventor: NOGUCHI YASUHIRO
IPC: A63F13/428
Filed: 2018-07-06
Abstract: To improve virtual experience of a user.SOLUTION: A method executed by a computer to provide a user with virtual experience comprises the steps to: define a virtual space to provide the user with the virtual experience; move a virtual observing point in the virtual space in accordance with movement of a head of the user; move an operation object in the virtual space in accordance with the movement of a part of a body of the user; and update a state of an item used in the virtual space under a condition that the operation object is moved at least out of a field of vision from the virtual observing point.SELECTED DRAWING: Figure 13
Patent JP-2020007975-A (JP)
Title: Soundproof material for compressor
Inventor: SUGAWARA TATSUSHI
IPC: F01N1/24
Filed: 2018-07-09
Abstract: To provide a soundproof material for a compressor which can make soundproof countermeasure for noise emitted by a compressor and having a frequency band of 1 to 2 kHz.SOLUTION: A soundproof material encloses a periphery of a compressor and comprises an outer cover and an inner cover. A first air layer is provided between the outer cover and the inner cover. When the soundproof material is disposed in a periphery of the compressor, a second air layer is provided between the inner cover of the soundproof material and an outer periphery of the compressor.SELECTED DRAWING: Figure 1
Patent JP-2020008464-A (JP)
Title: Collection container and collection device
Inventor: SASAKI RIO
IPC: G01N1/10
Filed: 2018-07-10
Abstract: To provide a collection container and a collection device, capable of collecting a liquid specimen itself held to a cotton swab or the like in a state of reducing as much as possible a residual amount on the cotton swab.SOLUTION: There is provided a collection container 20 for collecting a liquid specimen held on an absorber 41 on a specimen collection tool 40 comprising: a rod-shaped axis 42; and the absorber 41 which is formed on a tip of the axis 42 and which can hold the liquid specimen. The collection container comprises: a cylindrical trunk 22; an upper end opening 24 formed on an upper end of the trunk 22; a tapered wall face 25 which is formed so that an inner diameter becomes narrower downward on an inner peripheral face of the trunk 22; and a collection opening 27 provided on a lower end of the tapered wall face 25. The tapered wall face 25 has a wall face groove 25B communicated with the collection opening 27. The tapered wall face 25 is formed so that the absorber 41 of the specimen collection tool 40 is inscribed therein, and thereby can support the specimen collection tool 40.SELECTED DRAWING: Figure 3A
Patent JP-2020008793-A (JP)
Title: Color separation synthesizing system and image projection device including the same
Inventor: KAWASUMI TAKETO
IPC: H04N9/31
Filed: 2018-07-12
Abstract: To provide a color separation synthesizing system capable of miniaturizing a color separation prism for guiding light to a mirror reflection type image display element and to provide an image projection device including the color separation synthesizing system.SOLUTION: The color separation synthesizing system is the color separation synthesizing system which includes a first optical system including a first optical surface and a second optical system including second to fourth optical surfaces and guides the light from a light source to first and second image display elements and the light from the first and second image display elements to a projection optical system. The first optical surface guides the light from the light source to the second optical surface. The second optical surface guides first color light from the first optical surface to the third optical surface and guides second color light whose wavelength is different from that of the first color light to the fourth optical surface from the first optical surface. The third optical surface totally reflects the first color light, to guide it to the first image display element and totally reflects the light from the first image display element, so as to guide it to the projection optical system. The fourth optical surface totally reflects the second color light, to guide it to the second image display element and totally reflects the light from the second image display element, so as to guide it to the projection optical system.SELECTED DRAWING: Figure 1
Patent JP-2020012528-A (JP)
Title: Motor-operated valve and refrigeration cycle system
Inventor: NAKANO SEIICHI
IPC: F25B41/06
Filed: 2018-07-19
Abstract: To maintain a proper clearance between a washer 21 and a guide pipe 22 to prevent deterioration in operativeness and improve durability, in a motor-operated valve including a valve holder part 2 connected to a flange part 12 of a rotor shaft 1 while a needle valve 3 is held.SOLUTION: A motor-operated valve satisfies both A1+A2<B and A1+A2<C, where [A2] represents a clearance between a boss part 11 of a rotor shaft 1 and an insertion hole 21a of a washer 21, [A1] represents a clearance between the washer 21 and an internal surface of a guide pipe 22, [B] represents a clearance between a flange part 12 and the internal surface of the guide pipe 22 and [C] represents a clearance between the rotor shaft 1 and an insertion hole 22a of a ceiling part 22b of the guide pipe 22.SELECTED DRAWING: Figure 2
Patent JP-2020014509-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-07-23
Abstract: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A game machine includes: lottery means for performing a lottery on the basis of satisfaction of a predetermined condition; game control means for controlling progress of the game in accordance with the result of the lottery by the lottery means; light-emitting means capable of emitting light, in relation to a game performance executed along with the progress of the game; a decorative substrate on which the light-emitting means is mounted on the surface; and a light-emitting decorative unit for covering the front side of the decorative substrate and having a light-transmitting property. On the surface of the decorative substrate, a white coating film is formed and a mounting auxiliary symbol is formed that is formed in a color different from that of the white coating film on the white coating film and can specify the light-emitting means. Inside of the light-emitting decorative unit, an obscuring member is arranged that can make it difficult to visually recognize the mounting auxiliary symbol by varying a refractive index of light.SELECTED DRAWING: Figure 1
Patent JP-2020014522-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-07-23
Abstract: To provide a game machine which can prevent an erroneous recognition of the corresponding relation between presentation identification information and identification information, and perform a presentation corresponding to an advantageous state type at an appropriate timing.SOLUTION: A variation of a first special symbol and a variation of a second special symbol can be performed in parallel. A variation of a decorative symbol is performed in response to the variation of the first special symbol or the second special symbol. When games are controlled in a big win, a predetermined presentation suggesting the type of the big win can be performed. When performing a big win variation of the first special symbol in a non-KT state, a predetermined presentation is performed during the variation. When performing the big win variation of the second special symbol in the non-KT state, the predetermined presentation is not performed during the variation, but a display of a big win type image is performed based on the start of a big win control. Thereby, it is possible to prevent an erroneous recognition of the corresponding relation between the decorative symbol and the special symbol, and to perform a presentation corresponding to a big win type at an appropriate timing.SELECTED DRAWING: Figure 10-46
Patent JP-2020016703-A (JP)
Title: Control device, moving body, control method, and program
Inventor: NAGAYAMA YOSHINORI
IPC: G03B13/36
Filed: 2018-07-23
Abstract: To solve such a problem that it may be difficult for an imaging apparatus to maintain a focusing state on a subject.SOLUTION: A control device may include a specification part for specifying a distance from the imaging apparatus to the subject, a first derivation part for deriving the first set value of the focus lens of the imaging apparatus focused on the subject on the basis of the contrast value of an image captured by the imaging apparatus by driving the focus lens of the imaging apparatus to a different position, a second derivation part for deriving the second set value of the focus lens focused on the subject on the basis of the distance, and a control part for driving the focus lens on the basis of the first set value to which first weighting is performed and the second set value to which second weighting lower than the first weighting is performed, when the distance is in a first distance range and for driving the focus lens on the basis of the first set value to which third weighting is performed and the second set value to which fourth weighting higher than the third weighting is performed, when the distance is in a second distance range longer than the first distance range.SELECTED DRAWING: Figure 3
Patent JP-2019027273-A (JP)
Title: Hanger for ceiling joist receiver
Inventor: UCHIYAMA MASAYOSHI
IPC: E04B9/18
Filed: 2018-07-24
Abstract: To provide a hanger for ceiling joist receiver which is easy to be installed and holds a ceiling joist receiver rigidly.SOLUTION: A hanger for ceiling joist receiver 3 for hanging a ceiling joist receiver 4 to a hanging bolt 2 supported by a building structure comprises: locking means 5 for locking the ceiling joist receiver 4; and fixing means 6 for fixing the ceiling joist receiver 4 locked by the locking means 5. The locking means 5 comprises: an upper surface part 7 with a bolt insertion hole through which the hanging bolt 2 can be inserted; and a locking recess part 11 of which the upper part is opened toward the lower portion of the upper surface part 7. The fixing means 6 comprises: a fixed piece 16 arranged rotatably at one end of the locking recess part 11 and arranged so as to be capable of opening and closing the locking recess part 11; and a covering part 17 arranged to be capable of covering on the upper surface part 7 at the upper portion of the fixed piece 16. A locking nail 18 capable of being locked on the upper surface part 7 is provided in the covering part 17.SELECTED DRAWING: Figure 1
Patent JP-2019095768-A (JP)
Title: Image capturing optical lens
Inventor: WANG JIAN MING
IPC: G02B13/00
Filed: 2018-07-27
Abstract: To provide an optical lens, in particular an image capturing optical lens that features an advantage of having a short total optical length for a limited range of object distances.SOLUTION: An image capturing optical lens 10 comprises an aperture stop St, a first lens L1, a second lens L2, a third lens L3, a fourth lens L4, and a fifth lens L5 arranged in order from the object side to the image side, and satisfies the following conditional expressions: 0.75<f1/f<0.85, -2.8<f2/f<-2.3, -6.2<f3/f<-5.7, 0.55<f4/f<0.65, -0.55<f5/f<-0.45, where f represents a focal length of the entire image capturing optical lens, and f1, f2, f3, f4, and f5 respectively represent focal lengths of the first, second, third, fourth, and fifth lenses.SELECTED DRAWING: Figure 1
Patent JP-2020019052-A (JP)
Title: Automatic preheater
Inventor: NAKAJIMA KAZUKI
IPC: B23K9/235
Filed: 2018-08-02
Abstract: To provide an automatic preheater which hardly causes distortion by preheating in an object to be welded.SOLUTION: An automatic preheater includes: a carriage for preheating which is arranged in the front of a welding device on the side of an object to be welded and is movable in an extension direction of the object to be welded with respect to the object to be welded; a burner which is provided on the carriage for preheating and can heat the object to be welded; a driving member which is provided on the carriage for preheating, supports the burner, and moves the burner with respect to the object to be welded according to a driving state; and a control device which controls the driving state of the driving member to adjust a preheating width with respect to the object to be welded by the burner.SELECTED DRAWING: Figure 2
Patent JP-2020011942-A (JP)
Title: External preparation composition for skin
Inventor: IKEDA TAKAHIKO
IPC: A61K8/9789
Filed: 2018-07-19
Abstract: To solve the problems that the recent widespread use of electronic devices has increased the chances of exposure to artificial light, and the protective means considered against their harmful effects have heretofore been less than satisfactory.SOLUTION: The present invention provides a novel external preparation composition for skin that enhances the resistance of fibroblasts against the adverse effect of artificial light by means of 1. an external preparation for skin characterized by containing an extract of roots of Withania somnifera, and 2. the external preparation composition for skin according to 2, in which the extract of roots of Withania somnifera is 0.01 to 95.0% by mass.SELECTED DRAWING: Figure 1
Patent JP-2020024068-A (JP)
Title: Steam generation method and steam generation device
Inventor: HAYASHI YOSHIO
IPC: F22B1/14
Filed: 2018-08-08
Abstract: To achieve a not explosive but moderate combustion state when obtaining steam by combusting hydrogen using oxygen.SOLUTION: A steam generation method includes: combusting a mixture of hydrogen and oxygen using a burner 14 of a pressure chamber 11; mixing part of steam generated by this combustion with the oxygen in an oxygen supply passage 16, which has not been combusted, via a steam circulation passage 18; and burning hydrogen with the oxygen diluted with the steam by the burner 14.SELECTED DRAWING: Figure 1
Patent JP-2020025406-A (JP)
Title: Motor manufacturing method, motor, and electrically-driven power steering device
Inventor: HATTORI TAKASHI
IPC: H02K5/00
Filed: 2018-08-08
Abstract: To provide a motor manufacturing method capable of easily adjusting a mounting position to the other member, and a motor.SOLUTION: In a manufacturing method of a motor 1, one motor mounting member 10 is selected from among multiple motor mounting members with different radial dimensions. A housing 20 includes a first end face 23a. A main body part 12 of the motor mounting member 10 includes a second end face 12a opposed to the first end face 23a. At two or more joint positions 25 provided in the first end face 23a and the second end face 12a, one end of the housing 20 in an axial direction and the main body part 12 of the selected motor mounting member 10 are joined in the axial direction. The manufacturing method also includes fixing a stator 40 within the housing 20, and mounting a rotor 30 within the housing 20.SELECTED DRAWING: Figure 1
Patent JP-2020024892-A (JP)
Title: Lighting switching system
Inventor: TOKUNAGA TAKANARI
IPC: H05B47/00
Filed: 2018-08-09
Abstract: To provide a lighting switching system of a cloud utilization type that is easily applicable to the whole area in a house using a low cost configuration.SOLUTION: A lighting switching system 1 comprises a lighting switch 2, a wireless LAN router 3, and a cloud server 5. The lighting switch 2 includes: a wireless communication circuit 24 for wirelessly receiving a control signal from the wireless LAN router 3; a control circuit 25 for generating a relay control signal on the basis of the control signal; and a relay circuit 27 for opening/closing a power feed line from an AC power supply to a lighting appliance 4 on the basis of the relay control signal. The cloud server 5 includes: a lighting control unit 54 for generating the control signal on the basis of a control command signal; and a communication unit 51 for receiving the control command signal from a communication network N and transmitting the control signal to the communication network N. The wireless LAN router 3 is configured to transfer the control signal from the communication network N to the lighting switch 2.SELECTED DRAWING: Figure 1
Patent JP-2018202190-A (JP)
Title: Devices and methods for fistula formation
Inventor: JESUS M RIOS
IPC: A61B17/00
Filed: 2018-08-09
Abstract: To provide devices and methods for forming a fistula between two vessels.SOLUTION: When a fistula is formed between a proximal ulnar artery and a deep ulnar vein, the fistula may be formed using an electrode 206, and tissue brought into contact with the electrode may be ablated and removed. A first catheter 202 placed in a first blood vessel and a second catheter 203 placed in a second blood vessel are used such that the first catheter accesses to the proximal ulnar artery through a brachial artery and such that the second catheter accesses to the deep ulnar vein through a brachial vein.SELECTED DRAWING: Figure 2